HyaFlex Hyalogic Hyaluronic Acid Hip & Joint Dog Supplement, 1-oz bottle

By HyaFlex
Rated 4 out of 5 stars
$24.96 (-17%)Chewy Price
$29.95Chewy Price
In Stock
FREE 1-3 day delivery on first-time orders over $25

About This Item


  • Helps provide necessary lubrication to joints and hips for movement and flexibility.
  • Supports cartilage cushion at the joints to help lower any painful friction and discomfort due to aging.
  • Works inside and out to help joint and hip movement, support skin elasticity and promote a healthy, shiny coat.
  • The administration is a breeze, with a liquid dropper that releases the correct dose every time. Contains 30-60 doses, or 1-2 months of formula.
  • Made in the USA.

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Nutritional Information

Feeding Instructions


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Top IngredientsNormal Saline, Sodium Hyaluronate (Hyaluronic Acid).Active Ingredients: Glucosamine HCI (Shellfish), Methylsulfonylmethane (MSM), Chondroitin Sulfate (Porcine)...Hyaluronic Acid, Zinc, Water.Flaxseed Oil, Hoki Oil, New Zealand Green Mussel Oil...Water, Glycerin, Xanthan Gum, Citric Acid, Potassium Sorbate.
Breed SizeExtra Small Breeds, Small Breeds, Medium Breeds...Extra Small Breeds, Small Breeds, Medium Breeds...Small Breeds, Medium Breeds, Large BreedsSmall Breeds, Medium Breeds, Large BreedsExtra Small Breeds, Small Breeds, Medium Breeds...
Health FeatureHip & Joint SupportHip & Joint SupportImmune Support, Respiratory Care, Vitamins & MineralsHip & Joint SupportHip & Joint Support
LifestageAdult, SeniorAdult, SeniorAdult, SeniorAdultPuppy, Kitten, Adult, Senior
Food FlavorUnflavoredBeefUnflavoredUnflavored
Special DietGluten Free, Vegan, VegetarianGluten Free, Non-GMO
Food FormSupplementSupplementSupplementFood Topping, SupplementSupplement

Questions & Answers

4 Customer Questions

How many milligrams of Hyaluronic Acid are in each dose?
Answer by ChewyMay 11, 2020
HyaFlex Hyalogic Hyaluronic Acid Hip & Joint Dog Supplement contains approximately 2 milligrams of Hyaluronic Acid per dose.

how much of this do you give a 42lb dog
Answer by ChewyFeb 02, 2022
Please click on the attached photo to reference the dosage chart. Just administer the specified amount (shown on the side of the box) of HyaFlex™ to your pet once daily. HyaFlex™ is odorless and tasteless so your pet won’t even notice it. Each bottle of HyaFlex™ contains a 30-60 day supply depending on the weight of the animal.

What is source? Is it vegan?
Answer by ChewySep 01, 2020
The Hyaluronic Acid in Hya-Flex™ comes from an extracellular protein produced by natural fermentation. This product is not derived from any animal source. Hypersensitivity reactions should not be a concern. Natural fermentation can yield higher molecular weight HA. The weight of the molecule directly influences its “moisture-binding” capability, and HyaFlex™ has the highest molecular weight HA on the market. This may explain the phenomenal results we are experiencing.

Can this be used for swine?
Answer by ChewyJan 30, 2023
This supplement is formulated for dogs only.

ReviewsWrite a Review

Rated 4 out of 5 stars
9 Ratings
Would recommend to a friend

9 Customer Reviews

Rated 2 out of 5 stars
By MilaJ on Sep 28, 2023

don’t think it worked for us

We used it everyday and finished the whole bottle , but didn’t see any changes.

Rated 2 out of 5 stars
By Andrea on Jun 15, 2023

Not Sure It worked for Us

I haven't seen any change or improvement as a result of using it

Rated 5 out of 5 stars
By GSD24 on Jul 28, 2022
Top 500 Contributor

Seems to be helping

After about a week on this at 1ml / day it seems to be helping my 95 lb GSD with hip dysplasia. I used to use Lubrisyn (which worked great, and faster) on and off over the years but then it started to make him sick. Thought I'd try this brand since you give so little, no additives, and the amount of HA is less. I think it still gives some tummy troubles at times but when it does I just add Entero probiotics I got from the vets office and bio-sponge and that seems to help for a while. And he doesn't even notice it's on his food. As long as he doesn't start getting sick I'll keep him on this as his limping was getting pretty bad before starting this product and now it's a lot better.

Rated 5 out of 5 stars
By Paula on Feb 13, 2022

Dogs don't notice it.

I put this on my dogs food and she is real picky. She doesn't notice it's on there and eats it just fine. I don't k ke how well it works because I'm using it more as a preventative because she's getting old but does t have any problems yet. I plan to keep using it. I mentioned it to the vet and he was ok with it.

Rated 4 out of 5 stars